Yes, there's actually a bunch of Sonic games on Steam. They're easy to miss in the piles of other action games, but 2011's Sonic Generations deserves special notice for its thriving mod community.

Fans have done what Sega won't - clever-clogs modders have released a version of Sonic Unleashed for PC. The free download works as a total conversion mod for Sonic ...

Sonic’s reputation has been abysmal in the last decade and categorically failed to live up to the iconic Megadrive/Genesis titles. SEGA released a number of atrocious Sonic games such as Sonic Boom, ...